Comfortable and good positioning options. Keep things secure and in place so can move around without stress.
They really were not joking about it keeping your packer front and center. It's not a negative, just know you really cannot move at least a small packer to the side. I'm a large guy so I got the xxxl and I'm very satisfied with the material (even if it isn't cotton based) and size. The only qualm I have is that the leg bands tend to wander upward making it a bit awkward, but that happens with larger guys sadly. It could probably be fixed by adding a sturder material to the leg bands but, aside from that, the trunks are great